Instruments and Systems: Monitoring, Control, and Diagnostics Annotation << Back Process control with fuzzy knowledge processing logic V.B. MELEKHIN, V.M. KHACHUMOV The general approaches are considered to decision main problems buildings to models of the situation management by complex technological process in sloppy surrounding ambience with ill-defined logic of the processing the knowledge’s and realization of management. The offered way of the ill-defined description and comparisons between itself different situation in models of management, allowing generalize the knowledge’s and on this base to shorten the number master situation, used for building logician-transformational production rules situational managerial system. The designed methods to realization of management ill-defined pro rata-integral regulator, allowing provide required accuracy of the regulation parameter governing the complex technological process under different nature their mutual influence friend on friend. Keywords: model of the situation management, technological process, parameters of management, generalized description situation, linguistically functions, ill-defined pro rata – an integral regulator. Contacts: E-mail: vmh48@mail.ru Pp. 01-07.